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commit bash-20210115 snapshot

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This commit is contained in:
Chet Ramey
2021-01-19 17:12:43 -05:00
parent a9cf0031ef
commit 3aec0ec30f
11 changed files with 187 additions and 24 deletions
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lib/sh/winsize.c
+7 -1
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@@ -68,6 +68,11 @@ extern int errno;
extern int shell_tty;
#if defined (READLINE)
/* Let's not call readline, forcing readline to initialize the termcap/terminfo
variables it needs, unless we have to. */
extern int interactive_shell;
extern int no_line_editing;
extern int bash_readline_initialized;
extern void rl_set_screen_size PARAMS((int, int));
#endif
extern void sh_set_lines_and_columns PARAMS((int, int));
@@ -87,7 +92,8 @@ get_new_window_size (from_sig, rp, cp)
{
sh_set_lines_and_columns (win.ws_row, win.ws_col);
#if defined (READLINE)
rl_set_screen_size (win.ws_row, win.ws_col);
if ((interactive_shell && no_line_editing == 0) || bash_readline_initialized)
rl_set_screen_size (win.ws_row, win.ws_col);
#endif
if (rp)
*rp = win.ws_row;